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\begin{tabular}{lccc} \hline
 & (1) & (2) & (3) \\
VARIABLES & ever\_intro & ever\_intro & ever\_intro \\ \hline
 &  &  &  \\
munictiming & 0.227*** & 0.327*** & 0.333*** \\
 & (0.019) & (0.022) & (0.021) \\
Male &  &  & -0.002 \\
 &  &  & (0.016) \\
Age arrival &  &  & 0.045*** \\
 &  &  & (0.008) \\
Age-sq arrival &  &  & -0.001*** \\
 &  &  & (0.000) \\
High edu arrival &  &  & -0.013 \\
 &  &  & (0.018) \\
Miss edu arrival &  &  & -0.023 \\
 &  &  & (0.019) \\
Married arrival &  &  & 0.056*** \\
 &  &  & (0.019) \\
Children arrival &  &  & 0.017 \\
 &  &  & (0.020) \\
UN refugee &  &  & 0.072 \\
 &  &  & (0.047) \\
Constant & 0.868*** & 0.945*** & 0.151 \\
 & (0.021) & (0.017) & (0.121) \\
 &  &  &  \\
Observations & 3,784 & 3,784 & 3,784 \\
 R-squared & 0.095 & 0.253 & 0.287 \\ \hline
\multicolumn{4}{c}{ Robust standard errors in parentheses} \\
\multicolumn{4}{c}{ *** p$<$0.01, ** p$<$0.05, * p$<$0.1} \\
\end{tabular}
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